From 44606a0df52c9aef879bbbd0567af571fe996329 Mon Sep 17 00:00:00 2001
From: Jürg Billeter <juerg.billeter@codethink.co.uk>
Date: Mon, 15 May 2023 12:40:54 +0200
Subject: absl/base: Fix build on AIX

The AIX assembler doesn't support numeric labels. Use a relative jump
instead to fix

    Assembler:
    /tmp/ccw16WCt.s: line 25: Error In Syntax
---
 absl/base/internal/unscaledcycleclock.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'absl/base')

diff --git a/absl/base/internal/unscaledcycleclock.cc b/absl/base/internal/unscaledcycleclock.cc
index b1c396c6..128dc52f 100644
--- a/absl/base/internal/unscaledcycleclock.cc
+++ b/absl/base/internal/unscaledcycleclock.cc
@@ -71,12 +71,11 @@ int64_t UnscaledCycleClock::Now() {
 #else
   int32_t tbu, tbl, tmp;
   asm volatile(
-      "0:\n"
       "mftbu %[hi32]\n"
       "mftb %[lo32]\n"
       "mftbu %[tmp]\n"
       "cmpw %[tmp],%[hi32]\n"
-      "bne 0b\n"
+      "bne $-16\n" // retry on failure
       : [ hi32 ] "=r"(tbu), [ lo32 ] "=r"(tbl), [ tmp ] "=r"(tmp));
   return (static_cast<int64_t>(tbu) << 32) | tbl;
 #endif
-- 
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